baber/WOPTO huggingface dataset:
Patent JP-2003157452-A (JP)
Title: Ticket issuing system
Inventor: FURUKAWA KEIICHI
IPC: G07B1/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To issue a ticket via a monitoring board arranged in a staff room at a station. SOLUTION: This ticket issuing system is constructed of an automatic ticket machine issuing the ticket matching a pressed account button when the predetermined account button is pressed down after selected from a group of account buttons indicated on a display screen formed of a touch panel arranged in a main body of the automatic ticket machine and cash fulfilling an amount of money of the pressed account button is thrown into the main body of the automatic ticket machine, the monitoring board arranged in the staff room for monitoring a control operation of the automatic ticket machine, a response means responding according to voice between the automatic ticket machine and the monitoring board,  a display control means indicating display contents on a display screen arranged in the main body of the automatic ticket machine on a display screen arranged in a main body of the monitoring board, and an issue control means issuing a predetermined ticket from a main body of the automatic ticket machine on the basis of the display contents on the display screen arranged in the main body of the monitoring board.
Patent JP-2003162696-A (JP)
Title: Reader/writer for non-contact type ic card
Inventor: YAMAUCHI MASATOSHI
IPC: B42D15/10
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer for a non-contact type IC card for achieving data communication with an IC card even if it is not possible to communicate data with a non-contact type IC card located at a specific communication position.  <P>SOLUTION: A CPU section 20 first makes communication via a first antenna coil 13a when communication with an IC card 4 located at a specific communication position. In this case, when it is not possible to communicate with the IC card 4, an antenna selection section 14 is switched to execute communication with the IC card 4 via a second antenna coil 13b. If the communication is disabled, communication with the IC card 4 is executed through a third antenna coil 13c. As a result, a communication feature by an antenna coil 13 is successively switched, thus returning a resonance frequence to its original state even if the resonance frequency is affected by ambient environment and deviates from a target resonance frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159526-A (JP)
Title: Chemical microdevice
Inventor: INAGA TAKASHI
IPC: B81B1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce a chemical microdevice in quantity at a low cost by making the manufacture easy, to prevent a sample used for analysis and reaction or the like from absorbing on a part contacting to a chemical microdevice and remaining thereon, and to improve reaction efficiency by utilizing the sample for the reaction efficiently, and to make it possible to conduct the prompt and high-sensitivity analysis in the chemical microdevice such as a microchip and a microreactor used in order to conduct the analysis and reaction or the like in a minute quantity.  <P>SOLUTION: A chemical microdevice 10 comprises a hydrophilic resin material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241678-A (JP)
Title: Coating composition and method for producing the same
Inventor: MIKAMI JOSHI
IPC: C09D133/04
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a new coating material curable without contaminating a heating furnace, free from generation of formaldehyde in curing and capable of forming a coating film resistant to acid rain and having excellent retort resistance and adhesivity. SOLUTION: The coating composition contains (A) an acrylic copolymer having hydroxy group and (B) a copolymer containing styrene and maleic anhydride as essential components.
Patent JP-2003166053-A (JP)
Title: Sputtering target
Inventor: SUZUKI YUKINOBU
IPC: H01L21/285
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ta sputtering target having an improved in-plane uniformity of thickness of a formed film, such as a TaN film used as a barrier layer to a Cu wiring film.  <P>SOLUTION: The sputtering target consists of a high-purity Ta material. The Ta target is characterized by having 20% or less of Vickers hardness dispersion on the whole surface. The in-plane uniformity of the thickness of the film such as the TaN film can be improved, based on the reduction of the hardness dispersion of the Ta target. The hardness of the Ta target, for example, by Vickers hardness, is made to be in a range of Hv 70-150.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168399-A (JP)
Title: Incandescent lamp
Inventor: YAMAZAKI KENGO
IPC: H01K1/32
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incandescent lamp used for lighting food such as vegetables and meat or for a automobile, having an appearance color ranged from purplish red to purplish blue adopted to the market need, and capable of properly selecting the absorption wavelength peak.  <P>SOLUTION: In the electric lamp, a filament 2 is arranged inside an arc tube of glass, and the outer surface of the arc tube is coated with a thin film with a color ranged from purplish red to purplish blue having an absorption peak between 555 nm and 600 nm in a visible light region, wherein gold (Au) having a particle diameter of 1-100 nm is evenly doped in the film of parent substance having a refractive index (n) ranging from 1.65 to 2.10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170510-A (JP)
Title: Method for making bag with chuck and bag making and filling method
Inventor: OTSUKA YASUSHI
IPC: B31B37/74
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a gussetted bag with a chuck capable of certainly attach the chuck to the inner surface of a bag without damaging the chuck.  <P>SOLUTION: First, a continuous strip-like soft packaging material 2 is formed into a gussetted and side part opened shape and the chuck is inserted into the soft packaging material 2 from the opening 13 of the side part of the soft packaging material. The position where the chuck is inserted of the soft packaging material 2 is heated and pressed from the outside by a chuck sealing device 26 to fuse the chuck to the soft packaging material 2 at the part facing to the chuck. Thereafter, the region becoming the top or bottom of the bag is sealed and the side sealing of the bag is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174777-A (JP)
Title: Noise reducing device and power conversion device
Inventor: TSURUYA MAMORU
IPC: H02M1/12
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce leakage current which flows from the interior of equipment and a load to a ground line and is propagated through alternating-current power lines, and stably reduce noise.  <P>SOLUTION: A zero-phase current transformer 21 detects leakage current, propagating through alternating-current power lines, as a difference between currents passing through lines E1 and E2 at a power conversion circuit portion 3 side than capacitor C7. The detection ratio is '1'. Detected current is induced in a secondary winding of the zero-phase current transformer 21, and an amplification circuit 22 amplifies this current. The amplification factor is '1'. A noise reduction circuit portion 4 supplies the current as compensating current to a ground line through a capacitor C6 in opposite direction to leakage current so that the leakage current is cancelled out. Since the amplification factor of the amplification circuit 22 is '1', oscillation or the like does not occur.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170365-A (JP)
Title: Spanner
Inventor: NASU KENJI
IPC: B25B13/46
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spanner with ratchet function capable of increasing a workability and reducing the limitation of work conditions.  <P>SOLUTION: A plurality of latch rollers 13 with a tip part 6 formed in a fork shape are provided through a slide shaft 12 displaceably guided by a slit hole 11 at the tip part. The latch rollers are energized in the anti-working rotating direction by a spring 14. The latch rollers are formed so as to come into contact with the side of the anti-working rotating direction of a hexagonal part 3 to be rotated on one side of the crest part thereof when the slide shaft is positioned at one end of the slit hole in the anti-working rotating direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173039-A (JP)
Title: Recyclable recording paper and method for recycling the recording paper
Inventor: WATANABE YUKIO
IPC: G03G9/08
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide recording paper which can be easily recycled.  <P>SOLUTION: After an image is formed on a sheet of recording paper by using magnetic toner and an electrophotographic method without heat fixing, the recording paper is covered with a transparent protective film. When recycling, the film is peeled off and toner is eliminated by using magnetic force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169679-A (JP)
Title: HUMAN beta3 ADRENALIN RECEPTOR EXPRESSION ANIMAL
Inventor: YAMASHITA TOMOYUKI
IPC: A01K67/027
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human β3 adrenalin receptor expression animal.  <P>SOLUTION: The structural gene of human β3 adrenalin receptor is linked under the control of the promoter area of the gene encoding non-human animal β3 adrenalin receptor to give the objective DNA. The DNA is transferred to give non-human transgenic animal or a part thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172591-A (JP)
Title: Heat exchanger
Inventor: MATSUMOTO SATOSHI
IPC: F28F13/14
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive heat exchanger of superior pressure resistance and heat exchanging performance with high productivity.  <P>SOLUTION: This heat exchanger 10 comprises heat transfer pipes 1, 2 and an indirect member 3 for supporting them in parallel, and the indirect member 3 has supporting parts 4, 5 of approximately uniform thickness abutted on outer peripheral faces of the heat transfer pipes 1, 2 on their parts of more than semi-circumference and less than circumference. The heat transfer pipes 1, 2 are press-fitted to the supporting parts 4, 5 and closely supported by elastic force. Whereby the indirect member is continuously abutted on the outer peripheral faces of the heat transfer pipes, a sufficient heat transfer area is secured, further the sufficient adhesion is obtained even when a circular pipe of high strength is used, and the initial pressure resisting performance of a pipe body is secured without performing the compressing and heating treatment. Further the heat exchanger of complex shape such as meandering is easily assembled by pressing fitting utilizing the elastic deformation of the supporting parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172338-A (JP)
Title: Bearing having conducting function
Inventor: OSAWA HARUSHIGE
IPC: F16C41/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing suppressing the generation of diffusion and scattering of conductive fluid, in the bearing conducting between a rotating member and a fixing member through the conductive fluid.  <P>SOLUTION: The conductive fluid 103 contacting with a small diameter portion 102a is diffused in an opening portion 106 direction due to getting wet and the like with the small diameter portion 102a surface, a large diameter portion 102b is provided in a position before the conductive fluid 103 reaches the opening portion 106, so that a creepage distance of a conducting pin 102 surface led to the opening portion 106 is decreased, and a recessed portion 101 is actually blocked by the large diameter portion 102b while leaving a minute clearance. Magnetic force generated by a magnet 104 acts on the conductive fluid 103 structured by magnetic material, and the conductive fluid 103 is pulled close to the magnet 104, so that the conductive fluid 103 is securely held in a recessed portion 101. Force diffusing the conductive fluid 103 is prevented, so that the conductive fluid 103 is prevented from diffusing or scattering from an opening portion of the recessed portion 101 to the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179396-A (JP)
Title: Board support method, board support device, and component mounting unit
Inventor: SAITO SUSUMU
IPC: H05K13/04
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board support method, a board support device, and a component mounting unit which are capable of effectively restraining a board from vibrating when an electronic component is mounted on the board such as a circuit board.  <P>SOLUTION: When a circuit board 1 is pinched by the ends and supported from below, support members 49A and 49B which are formed of soft and elastic material and each provided with a dimple (recess) 50 are pressed against the underside of the circuit board 1 to suck up and support the circuit board 1. Instead of the formation of a dimple on the top surface of a support member, the support member may be formed of visco-elastic material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002206940-A (JP)
Title: Navigation center system
Inventor: ITO YASUO
IPC: G09B29/00
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To satisfactorily guide a route even when a data amount transmitted from a center side to a moving side is reduced, and to simplify a moving side device. SOLUTION: A route as to a starting point PD(point of departure) and a destination PA(point of arrival) is searched in the center side to extract roads R1-R9, and intersections C1-C8 in the route. Whether the each searched intersection on the route is the intersection required to change a course as turn to the left or the right or not, i.e., the presence of course change points, is discriminated thereafter. The intersections C3, C6 are the course change points. Then, rectangular peripheral areas A1-A4 are set respectively in respective peripheries of the course change points C3, C6, the starting point PD and the destination PA, and a map data, a speech guide data and the like included therein are transmitted to the moving side as route guide data.  In the moving side, a simplified route map is displayed in the midway to the peripheral area, and a detailed route map is displayed in the peripheral area, together with a speech guide.
Patent JP-2003183091-A (JP)
Title: Composting aid and method of gelling or solidifying compost material using it
Inventor: TASHIRO HIROMUNE
IPC: C08L101/16
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composting aid which has biodegradability and high water absorptivity and facilitates gelling, solidifying and composting raw compost materials by using it.  <P>SOLUTION: The composting aid comprises a modified crosslinked polyvinyl alcohol having biodegradability, which is derived especially from polyvinyl alcohol and a mono-halogenated carboxylic acid. When the composting aid is added to a raw compost material, the compost material is gelled or solidified by losing its fluidity, where the water contained in the compost material is absorbed by the composting aid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188435-A (JP)
Title: Magnetostrictive member and method for manufacturing it
Inventor: YANAGIMOTO MASARU
IPC: B22F3/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle magnetostrictive member and its manufacturing method which is capable of restraining a crack from occurring by repetitive torque and gaining good magnetostrictive characteristics.  <P>SOLUTION: The magnetostrictive member is of the composition in which an alloy layer containing a predetermined quantity of aluminum together with iron and unavoidable impurities in the remaining part is integrally formed on the surface of a steel member by hot plastic processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182726-A (JP)
Title: Inside-height-variable box
Inventor: OTANI MASAYOSHI
IPC: B65D5/50
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily adjust the inside height of a box to be able to suppress the up-and-down move of an article in the box on transportation.  <P>SOLUTION: An angle-forming folding line 8 is formed on respective end flaps 3, and an angle-forming folding line 9, a cutting line 10, and root-forming folding lines 11 are formed on one of side flaps 5 to form a folding strip 12. When the article is short in height, each end flap 3 is folded along the angle- forming folding line 8 and is closed, and the one of side flaps 5 is cut along the cutting line 10, folded along the angle-forming folding line 9 and the root- forming folding lines 11, and closed along with the other side flap 5. As a result, the folding strip 12 is set along the folded parts of the end flaps 3, maintaining the folded state of the end flaps 3 and the side flap 5, thus reducing the inside height of the box.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184737-A (JP)
Title: Electromagnetic pump
Inventor: KASE TAKESHI
IPC: F04B17/04
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic pump solving either one or both the noise prevention in an oil pipe for connecting an oil tank to a device body, or/and the constant provision of stable combustion by preventing pulse combustion.  <P>SOLUTION: This electromagnetic pump is provided with an electromagnetic coil 34 repeating excitation/non-excitation by turning ON/OFF an excitation current to be fed, a plunger 5 reciprocating in a cylinder 2 by the excitation/non- excitation of the electromagnetic coil 34, and sucks/delivers fuel oil by closing a suction check valve 10 and opening a delivery check valve 28 in the one- directional movement of the plunger 5, and opening the suction check valve 10 and closing the delivery check valve 28 in its reverse-directional movement. This pump is also provided with a bellows-tube type elastic accumulator 20 having its outer circumferential surface closely stuck to the pipe part inside and formed with an air layer 22 partitioned into a plurality of parts in either one side or both sides of the suction check valve 10 or/and the delivery check valve 28. This constitution can prevent noise and provide the stable combustion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182706-A (JP)
Title: Fixed quantity filling machine
Inventor: OZAWA SAKAE
IPC: B65B3/12
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling machine for liquid and viscous food and food material of less changes in physical properties, high quantitative accuracy, and excellent operability.  <P>SOLUTION: A shutter valve is provided on a lower part of a hopper, and a cylinder is provided thereon in a perpendicular manner so that a stuff to be filled in the hopper is allowed to easily flow in. A piston sliding in the cylinder in the perpendicular direction is hollow, and the stuff is passed through the piston without being inverted at a tip of the piston, moved in a constantly natural dropping direction, and discharged from a filling nozzle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181030-A (JP)
Title: Game machine and method for controlling operation of the same
Inventor: KANEKO AKITOSHI
IPC: A63F7/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the control load of the main control means is reduced by shifting the determination of a missed pattern from the main control means to other means except the main control means.  <P>SOLUTION: The main control part 200 holds a lottery on whether a big win is earned or not in response to the winning of a game ball into a special pattern start hole 104. When the big win is not earned by the result of the lottery, a starting winning command for notifying this result is transmitted (step S1840) to a CPU1020. The CPU1020 makes determination of a missed pattern in response to the notifying command (step S1845), thus the determination of the missed pattern is trusted to the other means except the main control part 200, so that the control load of the main control part 200 is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180349-A (JP)
Title: MONOCLONAL ANTIBODY RECOGNIZING SECRETORY COMPONENT OF SECRETORY IgA AND HYBRIDOMA PRODUCING THE SAME
Inventor: SUZUKI TOMOMI
IPC: C07K16/40
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monoclonal antibody specific for mouse pIgR/SC by establishing a stable hybridoma in order to analyze an expression mechanism or a structure of a polymeric immunoglobulin antibody receptor/secretory component (pIgR/SC) molecule.  <P>SOLUTION: This monoclonal antibody is capable of recognizing the secretory component of a secretory IgA which binds to a fusion protein (GST-SC fusion protein) of a glutathione transferase (GST) to the secretory component of the secretory IgA without binding to the GST.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180861-A (JP)
Title: Fire extinguishing equipment
Inventor: YOSHIBA YUKIO
IPC: A62C31/12
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a foaming water solution from flowing out when no fire occurs.  <P>SOLUTION: Fire extinguishing equipment provided with a mixer 14 and an undiluted solution tank 16 storing a foaming undiluted solution is provided with a prevention valve 17 between the mixer and the undiluted solution tank to control the foaming water solution from flowing out from the inside of the undiluted solution tank when no fire occurs. A closed type water extinguishing head 28 is provided at the secondary side piping 27 of a water flow detector 10, and inside of the piping is filled with water in the case of monitoring. In the case of a fire, after discharging water from the water extinguishing head, the forming water solution is discharged. A normally closed remote opening valve 36 which opens for a fixed period in case of the fire is provided at the primary side piping 11 of the water flow detector to drain water inside of the piping. The water filling inside of the piping is replaced with the forming water solution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002197556-A (JP)
Title: Fire alarm
Inventor: MIYASHITA HIROMI
IPC: G08B17/00
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fire alarm which makes it possible to test a fire sensor from the outside of the house. SOLUTION: Fire sensors DH and DS are connected to signal lines C and L from a fire receiver RE in the house H and in case of fire, the fire receiver RE itself and an outdoor display unit LX outside the house generate a fire alarm. A test circuit for the fire sensor tests its operation by applying a test voltage and the fire sensors DH and DS are provided with an adapter AD which generates the test voltage when specified. In the outdoor display unit LX, a signal sending-out circuit TR is provided and sends signals specifying the fire sensors DH and DS to sensor cable runs C and L.
Patent JP-2003191615-A (JP)
Title: Material to be recorded by ink jet, recorded product using the same, and method for using recorded product
Inventor: MIYAMOTO KENICHI
IPC: B41M5/52
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material to be recorded by ink jet having excellent lamination strength and resistivity to scratch, and to provide a recorded product having an excellent quality level of a recorded image particularly when the material is recorded by ink jet by using a pigment ink, and a method for using the recorded product.  <P>SOLUTION: The material to be recorded by ink jet comprises an ink acceptive layer containing a silicone surfactant and having a porous structure, in such a manner that a kinematic viscosity of the surfactant at 25°C is 300 mm<SP>2</SP>/s or less, and a surface tension of 1-mass% aqueous solution at 25°C is 28 mN/m or less.  <P>COPYRIGHT: (C)2003,JPO